TM 55-1905-219-14-1
Table 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - continued
Location
Item
Item to Check/
Not Mission
No.
Interval
Service
Procedure
Capable :
3
BEFORE
Engine Room
FRONT SIDE
Expansion tank
leaks or cap
fails to maintain
EXPANSION TANK. Remove cap (39) and
pressure.
gasket (40). Check the coolant level. It
should be near the top of the expansion tank
(41).
NOTE
Use
Antifreeze,
Ethylene
Glycol, Type ML-A-46153.
Pump not primed.
4
BEFORE
Engine Room
RAW WATER PUMP. Check the prime on
the Raw Water Pump; the Engine should not
be operate with a dry pump. Remove the
pipe plug (42) to let trapped air escape.
2-82 Change 4